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Cheap flights from San Diego to Barcelona from $306

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
6:00 pm - 7:25 pmSAN  San Diego-BCN Barcelona-El Prat
16h 25m1 stop London Heathrow
Iberia Logo
12:00 pm - 9:35 pmBCN  Barcelona-El Prat-SAN San Diego
18h 35m1 stop Philadelphia
$571Iberia
Sun, Dec 6 - Tue, Dec 15
British Airways Logo
6:00 pm - 6:30 pmSAN  San Diego-BCN Barcelona-El Prat
15h 30m1 stop London Heathrow
British Airways Logo
12:00 pm - 9:39 pmBCN  Barcelona-El Prat-SAN San Diego
18h 39m1 stop Philadelphia
$571British Airways
Wed, Dec 30 - Tue, Jan 12
British Airways Logo
6:00 pm - 6:30 pmSAN  San Diego-BCN Barcelona-El Prat
15h 30m1 stop London Heathrow
British Airways Logo
12:00 pm - 9:39 pmBCN  Barcelona-El Prat-SAN San Diego
18h 39m1 stop Philadelphia
$571British Airways
Wed, Dec 30 - Fri, Jan 15
United Airlines Logo
8:00 am - 9:00 amSAN  San Diego-BCN Barcelona-El Prat
16h 00m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 6:17 pmBCN  Barcelona-El Prat-SAN San Diego
37h 42m3 stops Montreal Pierre Elliott Trudeau Intl Newark Chicago O'Hare Intl
$575United Airlines
Wed, Dec 30 - Fri, Jan 15
United Airlines Logo
8:00 am - 9:00 amSAN  San Diego-BCN Barcelona-El Prat
16h 00m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 10:42 pmBCN  Barcelona-El Prat-SAN San Diego
42h 07m3 stops Montreal Pierre Elliott Trudeau Intl Newark San Francisco
$575United Airlines
Wed, Dec 30 - Fri, Jan 15
Lufthansa Logo
10:40 am - 1:15 pmSAN  San Diego-BCN Barcelona-El Prat
17h 35m1 stop Chicago O'Hare Intl
Lufthansa Logo
3:10 pm - 10:40 pmBCN  Barcelona-El Prat-SAN San Diego
16h 30m1 stop Chicago O'Hare Intl
$576Lufthansa
Mon, Nov 2 - Tue, Nov 17
Multiple Airlines Logo
6:00 pm - 7:55 pmSAN  San Diego-BCN Barcelona-El Prat
16h 55m1 stop London Heathrow
Multiple Airlines Logo
6:45 pm - 12:11 pmBCN  Barcelona-El Prat-SAN San Diego
26h 26m2 stops New York John F Kennedy Intl Dallas/Fort Worth
$581Multiple Airlines
Mon, Nov 9 - Tue, Nov 17
Iberia Logo
9:18 am - 9:10 amSAN  San Diego-BCN Barcelona-El Prat
14h 52m1 stop Philadelphia
Iberia Logo
12:00 pm - 9:40 pmBCN  Barcelona-El Prat-SAN San Diego
18h 40m1 stop Philadelphia
$581Iberia
Mon, Nov 9 - Tue, Nov 17
Multiple Airlines Logo
6:00 pm - 7:55 pmSAN  San Diego-BCN Barcelona-El Prat
16h 55m1 stop London Heathrow
Multiple Airlines Logo
3:05 pm - 10:49 amBCN  Barcelona-El Prat-SAN San Diego
28h 44m1 stop Miami
$584Multiple Airlines
Mon, Nov 9 - Tue, Nov 17
Lufthansa Logo
5:15 pm - 10:25 pmSAN  San Diego-BCN Barcelona-El Prat
20h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:30 am - 4:45 pmBCN  Barcelona-El Prat-SAN San Diego
17h 15m1 stop Munich Franz Josef Strauss
$622Lufthansa
Mon, Oct 19 - Tue, Oct 27

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Lufthansa flights from San Diego to Barcelona

Our best Lufthansa deals on San Diego to Barcelona flight tickets
Lufthansa
Nov 2
SAN10:40 amSan Diego
17h 35m
1 stop
BCN1:15 pmBarcelona-El Prat
Nov 17
BCN3:10 pmBarcelona-El Prat
16h 30m
1 stop
SAN10:40 pmSan Diego
$576
Lufthansa
Sep 21
SAN9:45 amSan Diego
19h 35m
1 stop
BCN2:20 pmBarcelona-El Prat
Sep 29
BCN3:15 pmBarcelona-El Prat
16h 26m
1 stop
SAN10:41 pmSan Diego
$615
Lufthansa
Oct 18
SAN5:15 pmSan Diego
20h 10m
1 stop
BCN10:25 pmBarcelona-El Prat
Oct 28
BCN7:30 amBarcelona-El Prat
17h 15m
1 stop
SAN4:45 pmSan Diego
$622

United Airlines flights from San Diego to Barcelona

Our best United Airlines deals on San Diego to Barcelona flight tickets
United Airlines
Dec 30
SAN8:00 amSan Diego
16h 00m
1 stop
BCN9:00 amBarcelona-El Prat
Jan 15
BCN1:35 pmBarcelona-El Prat
42h 07m
3 stops
SAN10:42 pmSan Diego
$575
United Airlines
Dec 30
SAN6:50 amSan Diego
17h 10m
2 stops
BCN9:00 amBarcelona-El Prat
Jan 15
BCN1:35 pmBarcelona-El Prat
37h 42m
3 stops
SAN6:17 pmSan Diego
$580
United Airlines
Nov 2
SAN2:08 pmSan Diego
14h 07m
1 stop
BCN1:15 pmBarcelona-El Prat
Nov 17
BCN3:10 pmBarcelona-El Prat
16h 30m
1 stop
SAN10:40 pmSan Diego
$585

momondo Fare Finder

 
Use the filters below to find and compare flights from San Diego to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Sun 12/6

6:00 pm-7:25 pm

1 stop16h 25m

Barcelona-El Prat

Tue 12/15

12:00 pm-9:35 pm

1 stop18h 35m

$571

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 12/30

6:00 pm-6:30 pm

1 stop15h 30m

Barcelona-El Prat

Tue 1/12

12:00 pm-9:39 pm

1 stop18h 39m

$571

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 12/30

6:00 pm-6:30 pm

1 stop15h 30m

Barcelona-El Prat

Fri 1/15

12:00 pm-9:39 pm

1 stop18h 39m

$571

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 12/30

8:00 am-9:00 am

1 stop16h 00m

Barcelona-El Prat

Fri 1/15

1:35 pm-6:17 pm

3 stops37h 42m

$575

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Wed 12/30

8:00 am-9:00 am

1 stop16h 00m

Barcelona-El Prat

Fri 1/15

1:35 pm-10:42 pm

3 stops42h 07m

$575

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 11/2

10:40 am-1:15 pm

1 stop17h 35m

Barcelona-El Prat

Tue 11/17

3:10 pm-10:40 pm

1 stop16h 30m

$576

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 11/9

6:00 pm-7:55 pm

1 stop16h 55m

Barcelona-El Prat

Tue 11/17

6:45 pm-12:11 pm

2 stops26h 26m

$581
Quickest round-trip

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 11/9

9:18 am-9:10 am

1 stop14h 52m

Barcelona-El Prat

Tue 11/17

12:00 pm-9:40 pm

1 stop18h 40m

$581

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 11/9

6:00 pm-7:55 pm

1 stop16h 55m

Barcelona-El Prat

Tue 11/17

3:05 pm-10:49 am

1 stop28h 44m

$584

San DiegoBarcelona

SAN San Diego - BCN Barcelona-El Prat

SANBCN

San Diego

Mon 10/19

5:15 pm-10:25 pm

1 stop20h 10m

Barcelona-El Prat

Tue 10/27

7:30 am-4:45 pm

1 stop17h 15m

$622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from San Diego to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Barcelona?

Prices are currently low for flights on this route.

Typical prices usually range from $859 to $1,144.
The lowest price recently found on this route was $571.

What is the cheapest month to fly to Barcelona?

The month of January is, on average, the cheapest month to fly to Barcelona from San Diego, with most prices found around $658. If you don’t want to visit Barcelona in January, then you should wait until February to fly from San Diego, when ticket prices are also cheap, with an average price of $690.

How far in advance should I book a flight from San Diego to Barcelona?

You are more likely to see cheaper flights to Barcelona from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $883 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from San Diego for as low as $839 on momondo.

Cheap San Diego to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Barcelona

Best Price Found

$306

Fastest flight time

14h 55m

Direct flights

None
The best one-way flight to Barcelona from San Diego in the past 72 hours is $306. The best round-trip flight deal from San Diego to Barcelona found on momondo in the last 72 hours is $571.
The fastest flight from San Diego to Barcelona takes 14h 55m
There are no direct flights from San Diego to Barcelona. There are no popular flight routes from San Diego to Barcelona.
Search flight deals

Frequently asked questions about flying from San Diego to Barcelona

  • How far is San Diego to Barcelona by plane?

    The distance between San Diego and Barcelona is about 6024.0 mi. A reasonable flight in good conditions will take 14h 55m.

  • When did momondo last update prices for flights from San Diego Airport to Barcelona?

    Prices for flights from San Diego Airport to Barcelona are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Barcelona?

  • How old do you have to be to fly from San Diego Airport to Barcelona?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Diego to Barcelona

Compare and see reviews for airlines that fly from San Diego to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $383Free CancellationRating
7.8
1,580 reviews
Search KLM flights
LufthansaPriceFrom $463Free CancellationRating
6.8
8,220 reviews
Search Lufthansa flights
IberiaPriceFrom $477Free CancellationRating
7.0
3,248 reviews
Search Iberia flights
DeltaPriceFrom $487Free CancellationRating
7.8
8,569 reviews
Search Delta flights
United AirlinesPriceFrom $490Free CancellationRating
7.4
10,212 reviews
Search United Airlines flights
American AirlinesPriceFrom $514Free CancellationRating
7.1
12,061 reviews
Search American Airlines flights
British AirwaysPriceFrom $515Free CancellationRating
6.7
8,226 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $565Free CancellationRating
7.4
1,984 reviews
Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Barcelona?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Barcelona for you.

Can I find flights from San Diego to Barcelona with flexible booking policies on momondo?

All flight searches from San Diego to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Barcelona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from San Diego.

I’m not ready to book a flight from San Diego to Barcelona right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Diego to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport
Girona Costa Brava Airport